body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
    margin: 0;
    padding: 0;
}

fieldset,
img {
    border: 0;
}

li {
    list-style: none;
}

input[type=radio] {
    cursor: pointer
}

input[type=checkbox] {
    cursor: pointer
}

* {
    box-sizing: border-box;
}

a,
a:active,
a:hover,
a:visited,
a:link {
    text-decoration: none;
    cursor: pointer;
}

body,
html {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
        'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Helvetica,
        Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji',
        'Segoe UI Symbol';
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}

/*==for FF/chrome/opera/IE8==*/
.clearfloat:after {
    clear: both;
    content: '.';
    display: block;
    width: 0;
    height: 0;
    visibility: hidden;
}

.ellipsis {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
}